groff
TLDR
Format document to PDF
$ groff -Tpdf [file.ms] > output.pdf
Format with man macros$ groff -man [file.1] > output.ps
Format with ms macros$ groff -ms [file.ms] > output.ps
Preview in terminal$ groff -Tutf8 [file.roff] | less
Process with preprocessors$ groff -t -e -p [file.roff] > output.ps
SYNOPSIS
groff [options] [files]
DESCRIPTION
groff is the GNU implementation of the roff document formatting system. It processes text files with embedded formatting commands to produce typeset output in various formats.
The system supports multiple output devices including PDF, PostScript, and terminal display. It includes preprocessors for tables (tbl), equations (eqn), and diagrams (pic).
groff provides powerful text formatting for documents.
PARAMETERS
FILES
Input files to process.-T DEVICE
Output device (pdf, ps, html, utf8).-m MACRO
Use macro package (man, ms, me, mm).-t
Run tbl preprocessor.-e
Run eqn preprocessor.-p
Run pic preprocessor.-s
Run soelim preprocessor.-man
Use man macros.-ms
Use ms macros.--help
Display help information.
CAVEATS
Steep learning curve. Macro packages have different conventions. PostScript output requires viewer.
HISTORY
groff was created by James Clark as a free implementation of AT&T troff. It's now maintained as part of the GNU project.
